Results 91 to 100 of about 11,133,202 (303)

How weather affects the decomposition of total factor productivity in U.S. agriculture [PDF]

open access: yes, 2021
This study illustrates and quantifies how overlooking the impact of weather shocks can affect the measurement and decomposition of agricultural total factor productivity (TFP) change.
Plastina, Alejandro   +2 more
core  

The effects of capital and labor reallocation on total factor productivity in Türkiye, 2000–2024

open access: yesCentral Bank Review
This paper calculates the contribution of the reallocation of capital and labor to aggregate TFP for the 2000–2024 period in the Turkish economy. While the reallocation effect is generally positive for labor (except for crisis years), there are two ...
Ozan Bakış
doaj   +1 more source

Charge‐Polarized Ni─S4 Single‐Atom Sites Drive Selective Photoreforming of Poly(lactic acid) to Lactate and Hydrogen

open access: yesAdvanced Functional Materials, EarlyView.
Atomically dispersed Ni–S4 sites on CdS nanorods induce interfacial charge polarization, directing photogenerated electrons to H2 evolution and holes to selective ester‐bond cleavage of poly(lactic acid). Without sacrificial reagents, this charge‐coupled system produces lactate while suppressing overoxidation, achieving an H2 evolution rate of 41.74 ...
Yu Yao   +8 more
wiley   +1 more source

Microfluidic Nano‐Assembly of Red‐Blood‐Cell (RBC) Lipids and Components for Engineering Extracellular Vesicles

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj   +23 more
wiley   +1 more source

A Total Factor Productivity Index for Scottish Agriculture 1973-2004 [PDF]

open access: yes
Thirtle et al (2003) have provided a Total Factor Productivity (TFP) index for UK agriculture. This note follows a similar methodology to construct a TFP index for Scottish agriculture beginning in 1973 and ending in 2004.
Barnes, Andrew P.
core  

Evaluation of total factor productivity change in Serbian farms [PDF]

open access: yesJournal on Processing and Energy in Agriculture
The main aim of the research is to examine the productivity change across farms with different types of production. The study focuses on family farms in the Republic of Serbia that were part of the FADN (Farm Accountancy Data Network) sample over a seven-
Miljatović Aleksandar   +2 more
doaj   +1 more source

Total factor productivity: an unobserved components approach [PDF]

open access: yesApplied Economics, 2008
This work examines the presence of unobserved components in the time-series of total factor productivity (TFP), which is an idea central to modern Macroeconomics. The main approaches in both the study of economic growth and the study of business cycles rely on certain properties of the different components of the time-series of TFP.
openaire   +3 more sources

2‐Deoxyglucose Dendrimer‐Enabled Niclosamide Delivery to FRβ‐Expressing Macrophages Alleviates Endometriosis Progression and Associated Hyperalgesia

open access: yesAdvanced Healthcare Materials, EarlyView.
A folic acid (FA)‐conjugated 2‐deoxyglucose dendrimer selectively targets FRβ+ macrophages in endometriotic lesions, enabling precise intracellular delivery of niclosamide. This nonhormonal nanomedicine enhances drug solubility, provides controlled intracellular release, suppresses lesion growth, reduces inflammation and pain, and establishes FRβ ...
Anubhav Dhull   +11 more
wiley   +1 more source

A Note on Shock Persistence in Total Factor Productivity Growth [PDF]

open access: yes
We study implications of persistence of shocks in total factor productivity (TFP) growth under Bayesian framework for a set of African countries over the period 1970-2003.
Tapas Mishra   +2 more
core  

Models of labour services and estimates of total factor productivity

open access: yes, 2010
This article examines the manner in which labour services are modelled in the aggregate production function, concentrating on the relationship between numbers employed and average hours worked.
David Shepherd   +3 more
core   +1 more source

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